Saturday, 23 December 2017

Testo 440 Air Velocity and IAQ Measuring Instrument is Available in Two Versions


The testo 440 dP form likewise has a coordinated differential weight sensor. This influences estimations at channels and also Pitot to tube and K-factor estimations conceivable.

With testo 440 estimation is conceivable in channels, at outlets, in rooms, at channels or with Pitot tubes

Estimations in channels

testo 440 Hot Wire Kit 

• testo 440 air velocity and IAQ measuring instrument with inward memory and information trade work

• Hot wire test incl. temperature sensor, settled link (1.8 m) with telescope (0.85 m)

• Measurement menu, e.g. for deciding the volume stream and coordinated and multi-point mean estimation Basic case for testo 440 and 1 test

testo 440 

16 mm Vane Kit 

• testo 440 air velocity and IAQ measuring instrument with inner memory and information send out capacity

• Vane test, settled link (1.8 m) with telescope (0.85 m)

• Measurement menu, e.g. for deciding the volume stream and coordinated and multi-point mean estimation Basic case for testo 440 and 1 test

Estimations at outlets 

testo 440 

100 mm Vane Kit with BT 

• testo 440 air velocity and IAQ measuring instrument with inner memory and information trade work

• 100 mm vane test with Bluetooth, incl. temperature sensor

• Measurement menu, e.g. for deciding the volume stream

• Basic case for testo 440 and 1 test

The testo 440 test framework: 

In conduits, at outlets, in rooms, at channels or with Pitot tubes. 

• All testo 440 air velocity tests for estimations in conduits have a scaled, extendible telescope (alternatively extendible from 1 m to 2 m).

• With the testo 440 dP, incl. differential weight sensor, you can guarantee that the channels in ventilating frameworks are working legitimately.

• The 100 mm vane test can be immediately joined with the 90° edge and telescope, making estimations at roof outlets less demanding.

• If Bluetooth isn't conceivable: just switch test head over from Bluetooth to link deal with and you're prepared.

• For volume stream estimations on account of high stream speeds or vigorously defiled stream, we prescribe the testo 440 dP and a Pitot tube.

Estimations in channels, at outlets and channel checking. 

testo 440 

Air flow ComboKit 1 with BT 

• testo 440 air velocity and IAQ measuring instrument with inward memory and information send out capacity

• 100 mm vane test with Bluetooth, incl. temperature sensor

• Hot wire test with telescope (0.85 m) incl. temperature sensor, settled link (1.8 m)

• Measurement menu, e.g. for deciding the volume stream

• Combi case for testo 440 and different tests

• As ComboKit 2 with 100 mm and 16 mm vane test (arrange no. 0563 4407)

testo 440 delta P

Air flow ComboKit 1 with BT

o testo 440 dP air speed and IAQ measuring

o instrument incl. differential weight with interior

o memory and information send out capacity

o Universal test handle with Bluetooth

o Hot wire test head incl. temperature and mugginess sensor

o 100 mm vane test head incl. temperature sensor

o Telescope (1 m) and 90° plot for the two tests

o Combi case for testo 440 dP and numerous tests

testo 440 delta P 

Air flow ComboKit 2 with BT

• testo 440 dP air velocity and IAQ measuring instrument incl. differential weight with inside memory and information trade work

• Universal test handle with Bluetooth

• 16 mm vane test head

• 100 mm vane test head incl. temperature sensor

• Humidity test head incl. temperature sensor

• Telescope (1 m) and 90° plot for the two tests Combi case for testo 440 dP and numerous tests

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